Teaspoons of Butter to Milliliters Converter

Convert teaspoons of butter to milliliters using our easy butter conversion calculator. Enter any value and get instant, accurate results.

tsp
=
mL
4.9289
Milliliters (mL)
1 tsp × 4.928902 = 4.9289 mL
🔄 Swap Units (Milliliters → Teaspoons)
1 tsp
=
4.928902 mL
There are 4.928902 milliliters in a teaspoon of butter.

How to Convert Teaspoons of Butter to Milliliters

To convert a butter measurement from teaspoons to milliliters, multiply the butter quantity by the conversion factor. Since one teaspoon of butter is equal to 4.928902 milliliters, you can use this simple formula to convert:

milliliters = teaspoons × 4.928902

The butter in milliliters is equal to the teaspoons multiplied by 4.928902.

Example: Convert 5 teaspoons of butter to milliliters.

Using the formula: milliliters = teaspoons × 4.928902

milliliters = 5 tsp × 4.928902 = 24.6445 mL

Therefore, 5 teaspoons of butter is equal to 24.6445 milliliters.

How Many Milliliters Are in a Teaspoon?

There are 4.928902 milliliters in a teaspoon of butter, which is why we use this value in the formula above.

4.928902 mL = 1 tsp

What Is a Teaspoon of Butter?

A teaspoon is a small volume measurement frequently used for butter in cooking. One teaspoon of butter equals 1/3 of a tablespoon, 1/24 of a stick, and weighs approximately 4.7 grams (about 1/6 of an ounce). In volume, one teaspoon is approximately 4.9 milliliters. The teaspoon is a US customary unit of volume commonly abbreviated as "tsp." It is the smallest commonly used butter measurement and is typically employed for small quantities needed to finish dishes, add a touch of richness to vegetables, grease small baking pans, or add butter to individual portions. While most butter stick wrappers do not include teaspoon markings directly, teaspoons can be easily estimated by dividing each tablespoon marking into three equal parts. A standard measuring teaspoon can also be used to scoop softened butter for precise measurement. Teaspoons of butter are commonly called for in recipes where just a small amount is needed, such as finishing a pan sauce, adding butter to steamed vegetables, or making compound butter blends. The small measurement helps ensure that butter-intensive flavors are balanced without overpowering a dish.

A teaspoon of butter is equal to:

  • 1/3 of a tablespoon
  • 1/24 of a stick
  • 1/48 of a cup
  • approximately 4.7 grams
  • approximately 4.9 milliliters

What Is a Milliliter of Butter?

A milliliter is a metric unit of volume that can be used to measure butter, particularly in its melted form. Since butter is a solid at room temperature, measuring it in milliliters typically requires either melting the butter first or calculating the volume based on butter's known density. Butter has a density of approximately 911 grams per liter (0.911 g/mL at room temperature), although this can vary slightly depending on the exact composition and temperature. One milliliter of butter weighs approximately 0.959 grams. A single stick of butter (113.4 grams) has a volume of approximately 118.3 milliliters. The milliliter is abbreviated as "mL" and is part of the International System of Units (SI). It equals one-thousandth of a liter and is one of the most commonly used volume units in the metric system. Milliliters are widely used in countries that follow the metric system for cooking and baking measurements. When working with butter in milliliters, the most practical approach is to either melt the butter and measure the liquid volume using a graduated measuring cup or cylinder, or to convert from a weight measurement (grams) using butter's density. Many digital kitchen scales can measure in grams, which can then be easily converted to milliliters.

A milliliter of butter is equal to:

  • one-thousandth of a liter
  • approximately 0.959 grams of butter
  • approximately 0.068 tablespoons of butter
  • approximately 0.0085 sticks of butter

Understanding Butter Measurements

Butter is one of the most essential ingredients in cooking and baking, and accurate measurement is crucial for successful recipes. However, butter measurements can be confusing because different countries and recipes use different systems of measurement.

In the United States, butter is primarily measured using volume units such as sticks, cups, and tablespoons. A standard US butter package contains four sticks, each weighing 4 ounces (113.4 grams). This convenient packaging makes it easy to measure butter in sticks, cups, and tablespoons without a scale.

In contrast, most other countries measure butter by weight using grams or kilograms. This is generally considered more accurate, as weight measurements are not affected by how tightly the butter is packed or whether it has air pockets.

The density of butter is approximately 911 grams per liter at room temperature, though this can vary slightly depending on the butter's fat content, moisture content, and temperature. This density is what allows us to convert between weight measurements (grams, ounces, pounds) and volume measurements (milliliters, cups, tablespoons).

A Brief History of Butter

Butter has been produced and consumed for thousands of years, with evidence of butter-making dating back to at least 2000 BCE. Originally made by churning cream by hand, modern butter production uses industrial equipment but follows the same basic principle of separating butterfat from buttermilk.

Standard US butter contains at least 80% butterfat, with the remainder consisting of water (about 15-17%) and milk solids (about 2-3%). European-style butter typically has a higher fat content of 82-86%, which can affect its density and therefore its weight-to-volume ratio slightly.

Common Butter Equivalences

  • 1 pound = 4 sticks = 2 cups = 32 tablespoons = 96 teaspoons = 453.6 grams
  • 1 stick = 1/2 cup = 8 tablespoons = 24 teaspoons = 4 ounces = 113.4 grams
  • 1 cup = 2 sticks = 16 tablespoons = 48 teaspoons = 8 ounces = 226.8 grams
  • 1 tablespoon = 3 teaspoons = 1/2 ounce = 14.2 grams

Tips for Accurate Butter Measurement

  • For the most accurate measurements, use a digital kitchen scale when measuring butter by weight. Scales eliminate the guesswork associated with volume measurements of solid ingredients.
  • Butter stick wrappers in the US typically include tablespoon markings, making it easy to cut precise amounts directly from the stick without additional measuring tools.
  • When a recipe calls for melted butter, always measure the butter before melting rather than after, as the volume can change when butter melts and air escapes.
  • Room temperature butter (around 65°F / 18°C) is easier to measure accurately than cold butter. However, for baking recipes that require cold butter, keep it refrigerated until ready to use.
  • One standard US stick of butter weighs 4 ounces (113.4 grams) and equals 8 tablespoons, 1/2 cup, or 24 teaspoons. Use this as a quick reference for mental conversions.
  • If you don't have a scale, you can use the water displacement method: fill a measuring cup with cold water, add butter pieces until the water level rises by the desired amount, then drain the water.

Teaspoons of Butter to Milliliters Conversion Table

The following table shows common conversions from teaspoons to milliliters of butter, using the formula milliliters = teaspoons × 4.928902.

Teaspoons Milliliters (mL)
1 tsp4.9289
2 tsp9.8578
3 tsp14.7867
4 tsp19.7156
5 tsp24.6445
6 tsp29.5734
7 tsp34.5023
8 tsp39.4312
9 tsp44.3601
10 tsp49.289
11 tsp54.2179
12 tsp59.1468
13 tsp64.0757
14 tsp69.0046
15 tsp73.9335
16 tsp78.8624
17 tsp83.7913
18 tsp88.7202
19 tsp93.6491
20 tsp98.578
21 tsp103.5069
22 tsp108.4359
23 tsp113.3648
24 tsp118.2937
25 tsp123.2226
26 tsp128.1515
27 tsp133.0804
28 tsp138.0093
29 tsp142.9382
30 tsp147.8671
31 tsp152.796
32 tsp157.7249
33 tsp162.6538
34 tsp167.5827
35 tsp172.5116
36 tsp177.4405
37 tsp182.3694
38 tsp187.2983
39 tsp192.2272
40 tsp197.1561

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